---
product_id: 244170250
title: "Air Purifier 1702 - True HEPA for 400-500 sq ft - NCCO Technology - Kills Viruses, Bacteria, Removes Allergens, Pet Dander, Smoke, Odors"
brand: "westinghouse"
price: "2174 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Westinghouse"
url: https://www.desertcart.dk/products/244170250-air-purifier-1702-true-hepa-for-400-500-sq-ft
store_origin: DK
region: Denmark
---

# Whisper-quiet 37dB operation Kills 99.95% viruses & bacteria Covers 400-500 sq ft area Air Purifier 1702 - True HEPA for 400-500 sq ft - NCCO Technology - Kills Viruses, Bacteria, Removes Allergens, Pet Dander, Smoke, Odors

**Brand:** westinghouse
**Price:** 2174 kr
**Availability:** ✅ In Stock

## Summary

> 🌿 Breathe Brilliance: Clean Air, Clear Mind, Confident Living

## Quick Answers

- **What is this?** Air Purifier 1702 - True HEPA for 400-500 sq ft - NCCO Technology - Kills Viruses, Bacteria, Removes Allergens, Pet Dander, Smoke, Odors by westinghouse
- **How much does it cost?** 2174 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/244170250-air-purifier-1702-true-hepa-for-400-500-sq-ft)

## Best For

- westinghouse enthusiasts

## Why This Product

- Trusted westinghouse brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Advanced 4-Stage Filtration:** True H13 HEPA + patented NCCO tech eliminates 99.97% airborne pollutants for pristine air quality.
- • **Allergy & Pet Dander Relief:** Effectively removes pet hair, dander, pollen, and allergens—breathe easier and live better.
- • **Odor & Smoke Neutralization:** Eradicates smoke, cooking odors, and VOCs, leaving your space fresh and inviting.
- • **Ultra-Quiet & Certified Safe:** Operates at a peaceful 37dB with CARB & cETL certifications, ensuring clean air without disruption.
- • **Powerful Virus & Bacteria Defense:** Sanitizes large rooms up to 500 sq ft, creating a healthier, safer environment for your home or office.

## Overview

The Westinghouse Air Purifier 1702 combines True H13 HEPA filtration with patented NCCO technology to eliminate 99.97% of airborne pollutants, including viruses, bacteria, allergens, pet dander, smoke, and odors. Designed for spaces up to 500 sq ft, it operates quietly at 37dB and is certified safe by CARB and cETL. Ideal for allergy sufferers and pet owners, this purifier transforms your environment into a healthier, fresher sanctuary backed by Westinghouse’s legacy of innovation.

## Description

Buy Westinghouse Air Purifier 1702 - True HEPA for 400-500 sq ft - NCCO Technology - Kills Viruses, Bacteria, Removes Allergens, Pet Dander, Smoke, Odors: HEPA Air Purifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Impressions after 1 year - I bought this purifier because it is HSA/FSA eligible and I was intrigued by the NCCO technology which I have not seen offered on more popular purifier brands. I got this because we have cats and dogs, and live in a rural area with lots of pollen producing oak trees that leave a yellow pollen layer on everything in the springtime. I end up getting sinus infections and spend oa week or two terribly sick. The basement in my house has a damp moldy smell because the air is stagnant. I plugged this in my 12’ x 20’ basement bedroom. In an hour or so there was a very noticeable difference. When I wake up in the morning, I am no longer congested. I have used another air purifier and noticed improvement, but not as much as with this one. The air smells clean. I think the ncco and hepa combination is very effective at removing pet and damp odors from the air. I ran into the problem that other reviewers have mentioned when the display malfunctions and the EE notification and NCCO light turns red. I emailed support and they said to do this: Air Purifier Fix unplug the unit for 30 seconds or longer plug it back in 1. Power the machine off. 2. Then hold the power button down until you hear the click. Once you hear the click release the power button and press the fan speed up button. Speed will go up from 3 to 4 and code will appear on the display and unit will shut off. 3. Repeat step 2 but when you hear the click , release the power button and press the fan speed down button. Speed will go down one level and a code will appear and the unit will shut off. 4. Just power the machine on and the light will be blue. 5. If the letters on the display seem off, have the customer unplug the machine and re-plug it. This is to be done after the machine has been reset if necessary. That worked for me and I haven’t had any problems since. I have also tried this upstairs in the living room and it works great. I cranked it up to 10 since there is a lot of open space square footage. After a few hours the air quality is noticeably improved. My nose is less runny and animal odors are gone. This purifier is a bit noisy running on high, but it is a nice white noise so it doesn’t bother me. The video is of the sound running on level 10.
Review: woah it it's small but powerful - much smaller than i expected but it packs a powerful punch, noticed a difference in air quality with in 15 or so minuets of running it in a 20ft travel trailer. the internal battery lasts quite a while on a single charge for both the high and low setting, the plugged in option is nice because it will charge and run at the same time. changing the functions is extremely easy with a one touch color coded button first click is low shows a white color second is high shows a blue color third click is off. unit does randomly shut off on both settings for any where around 20 min to an hour and half then will kick back on and run for several hours before kicking off again, not sure if its a protection feature or a "cool down" phase but is a little disconcerting the first few times you notice it not running. very quiet on the low setting and fairly quiet on the high setting would compare it to the same noise level of a newer heat pump register running.

## Features

- 65% Plastic/22% Steel/13% Electronic component
- Advanced 4-Stage Filtration: Our home air purifier promises superior air purification with a pre-filter, True H13 HEPA filter, and NCCO technology that eliminates 99.97% of airborne pollutants.
- Kills Viruses & Bacteria: This air purifier for dust sanitizes 99.95% of harmful organisms in larger spaces up to 400-500 sq. ft. Ideal for bedrooms, kitchens, living rooms, etc.
- Pet Hair & Allergy Relief: With the ability to remove pet hair, dander, and other common allergens from the air, this pet air purifier provides relief for allergy sufferers in your family.
- Eliminates Smoke & Odors: This bedroom air purifier neutralizes foul odors from secondhand smoke, cooking, pets, and other sources, while also capturing harmful VOCs for a fresher, cleaner home.
- Patented NCCO Technology: Unlike standard HEPA filters that only trap pollutants, our home air purifiers feature patented NCCO technology that breaks down harmful particles into harmless compounds.
- Quiet & Peaceful Operation: Enjoy clean air without the noise when you use our odor eliminating air purifier, operating at a whisper-quiet 37dB that ensures a peaceful atmosphere in your home.
- Certified for Safety: Our NCCO products have been awarded both CARB and cETL certifications, having passed UL867 ozone standard testing and regulation of ozone emission products.
- Westinghouse Legacy: Since 1886, Westinghouse has brought the best to life. Our legacy lives on with technology that is transforming the human experience, from smart appliances to energy solutions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KQ2NL4W |
| Best Sellers Rank | #476,015 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #481 in HEPA Filter Air Purifiers |
| Brand | Westinghouse |
| Brand Name | Westinghouse |
| Color | White |
| Control Method | Touch |
| Controller Type | Button Control |
| Customer Reviews | 3.9 out of 5 stars 864 Reviews |
| Filter Type | HEPA + NCCO |
| Floor Area | 500 Square Feet |
| Global Trade Identification Number | 06948958663912 |
| Item Dimensions D x W x H | 10.59"D x 13.7"W x 23.62"H |
| Item Weight | 15.4 Pounds |
| Manufacturer | Westinghouse |
| Model Number | NCCO1702 |
| Noise Level | 37 Decibels |
| Power Source | Corded Electric |
| Product Dimensions | 10.59"D x 13.7"W x 23.62"H |
| Specification Met | CARB Certified, cETL Certified |
| Unit Count | 1 Count |
| Warranty Description | The NCCO air treatment unit comes with a three-year limited warranty. This limited warranty covers repair or replacement of the unit if found to be defective in material or workmanship, within three years of the date of purchase. Be sure to include your buying receipt to activate your warranty. |
| Wattage | 16 watts |

## Product Details

- **Color:** White
- **Brand:** Westinghouse
- **Product Dimensions:** 10.59"D x 13.7"W x 23.62"H
- **Floor Area:** 500 Square Feet
- **Specification Met:** CARB Certified, cETL Certified

## Images

![Air Purifier 1702 - True HEPA for 400-500 sq ft - NCCO Technology - Kills Viruses, Bacteria, Removes Allergens, Pet Dander, Smoke, Odors - Image 1](https://m.media-amazon.com/images/I/515G-qOFmhL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Can I purchase using FSA/HSA Card?**
A: Yes, this Air Purifier can be purchased using FSA/HSA Card.

**Q: Does this air purifier have an Eco Mode?**
A: Yes, this air purifier has a quiet and energy saving eco mode.

**Q: Is this item safe to use around pets?**
A: Yes, this item is safe to use around pets, and can help remove pet hair and odor from the air for easier breathing.

**Q: How long does the air purifier take to sanitize the room?**
A: It is estimated that it can sanitize the air in around 15 minutes.

**Q: Does this item come with a filter? Where can I buy a replacement filter?**
A: Yes, the item comes with a filter. You can purchase replacement filters through Amazon.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Impressions after 1 year
*by C***S on December 5, 2023*

I bought this purifier because it is HSA/FSA eligible and I was intrigued by the NCCO technology which I have not seen offered on more popular purifier brands. I got this because we have cats and dogs, and live in a rural area with lots of pollen producing oak trees that leave a yellow pollen layer on everything in the springtime. I end up getting sinus infections and spend oa week or two terribly sick. The basement in my house has a damp moldy smell because the air is stagnant. I plugged this in my 12’ x 20’ basement bedroom. In an hour or so there was a very noticeable difference. When I wake up in the morning, I am no longer congested. I have used another air purifier and noticed improvement, but not as much as with this one. The air smells clean. I think the ncco and hepa combination is very effective at removing pet and damp odors from the air. I ran into the problem that other reviewers have mentioned when the display malfunctions and the EE notification and NCCO light turns red. I emailed support and they said to do this: Air Purifier Fix unplug the unit for 30 seconds or longer plug it back in 1. Power the machine off. 2. Then hold the power button down until you hear the click. Once you hear the click release the power button and press the fan speed up button. Speed will go up from 3 to 4 and code will appear on the display and unit will shut off. 3. Repeat step 2 but when you hear the click , release the power button and press the fan speed down button. Speed will go down one level and a code will appear and the unit will shut off. 4. Just power the machine on and the light will be blue. 5. If the letters on the display seem off, have the customer unplug the machine and re-plug it. This is to be done after the machine has been reset if necessary. That worked for me and I haven’t had any problems since. I have also tried this upstairs in the living room and it works great. I cranked it up to 10 since there is a lot of open space square footage. After a few hours the air quality is noticeably improved. My nose is less runny and animal odors are gone. This purifier is a bit noisy running on high, but it is a nice white noise so it doesn’t bother me. The video is of the sound running on level 10.

### ⭐⭐⭐⭐⭐ woah it it's small but powerful
*by A***N on April 9, 2024*

much smaller than i expected but it packs a powerful punch, noticed a difference in air quality with in 15 or so minuets of running it in a 20ft travel trailer. the internal battery lasts quite a while on a single charge for both the high and low setting, the plugged in option is nice because it will charge and run at the same time. changing the functions is extremely easy with a one touch color coded button first click is low shows a white color second is high shows a blue color third click is off. unit does randomly shut off on both settings for any where around 20 min to an hour and half then will kick back on and run for several hours before kicking off again, not sure if its a protection feature or a "cool down" phase but is a little disconcerting the first few times you notice it not running. very quiet on the low setting and fairly quiet on the high setting would compare it to the same noise level of a newer heat pump register running.

### ⭐ Waste of Money
*by D***Y on June 30, 2024*

Do not buy this air purifier! As a previous reviewer also indicated, my air purifier stopped working at about six months. I contacted Westinghouse customer support which appears to be located in Hong Kong. They barely speak English. They initially said to unplug the machine then plug it back in then press the on button rapidly. As you can imagine, that did nothing. I reported back, then they said they do not make this model anymore. So I thought, well let me try a new filter. Now there are no replacement filters available even if it did work! I checked Amazon, Home Depot, etc. Westinghouse is no longer making them. I contacted Amazon to see if there was anything they could do to assist, and they said no! Amazon used to stand by their products. I understand it is beyond the return window but when there is no alternative, they should offer some sort refund or replacement. This was a waste of $250! At the very least, Amazon needs to take this product off the website so no one else has to waste their money! Ugh!

## Frequently Bought Together

- Westinghouse Air Purifier 1702 - True HEPA for 400-500 sq ft - NCCO Technology - Kills Viruses, Bacteria, Removes Allergens, Pet Dander, Smoke, Odors
- Westinghouse True HEPA H13 Filter Replacement Compatible with 1701 and 1702 Model Air Purifiers (Set of 4)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-03*